Blended yarn drawing device
By designing clean tanks and scraping rods in the blended yarn and parallel device, the fiber beam surface is cleaned, and the fiber beam shakes with pressing rollers to solve the problem of the internal impurities of the yarn in the existing device. Production.
Patent Information
- Application Number
- CN202421077322.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-17
AI Technical Summary
When used, existing blended yarn and strip devices usually do not inspect and clean the surface of the fiber bundle, resulting in the presence of internal impurities after the yarn is formed, affecting the quality.
Design a blended yarn parallel device, which contains cleaning grooves and scraping rods. Clean the surface of the fiber beam by rotating the scraper and scraping groove to avoid impurities attachment. At the same time, the fiber bundle shakes through the setting of the roller and shakes the impurities on the surface.
Effectively clean up the surface of the fiber beam to avoid impurities from affecting the quality of the yarn, and ensure that the uniform mixing of fiber raw materials and high -quality yarn production.
Smart Images
Figure CN222412072U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drawing devices, in particular to a blended yarn drawing device. Background Art
[0002] The blended yarn drawing device is a device used to blend different fiber raw materials during the spinning process. It consists of multiple spindles, a yarn supply device, a spinning mechanism, a drawing device, and a yarn winding device. During the production of blended yarns, different fiber raw materials are placed side by side on the drawing device. The drawing device plays the role of placing different fiber raw materials side by side to ensure the uniform mixing of fiber raw materials during the spinning process. The design and adjustment of the drawing device for blended yarns can achieve the blending of different types of fibers according to different fiber raw material proportions and mixing requirements.
[0003] However, some existing blended yarn drawing devices usually draw the fiber bundles directly when in use, without checking and cleaning the surface again, so that some yarns will have some impurities inside after being formed, resulting in quality problems. Therefore, this problem needs to be solved. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a blended yarn drawing device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A blended yarn drawing device comprises a main body, a feed inlet is provided on one side of the main body, a first spinning roller is rotatably connected to the inside of the side of the main body close to the feed inlet, a plurality of first spinning wheels are rotatably connected to the surface of the first spinning roller, four second spinning rollers are rotatably connected to the inside of the side of the main body away from the first spinning roller, a plurality of second spinning wheels are sleeved on the surface of the four second spinning rollers, and the plurality of second spinning wheels cooperate with the first spinning wheel, and the plurality of second spinning wheels are gradually arranged close together, a cleaning groove is provided on the top of the side of the main body close to the feed inlet, a cleaning mechanism for cleaning the yarn is provided inside the cleaning groove, two slide grooves are symmetrically provided inside the side of the main body close to the feed inlet, the same pressing roller is slidably connected to the inside of the two slide grooves, limit plates are sleeved at both ends of the two pressing rollers, and adjustment mechanisms for adjusting the pressing rollers are provided on the tops of the two limit plates, and the fiber bundles can be shaken by the setting of the pressing rollers.
[0007] As a further scheme of the utility model, the cleaning mechanism includes a first rotating shaft, which is rotatably connected to one side of the inside of the cleaning tank, and the surface of the first rotating shaft is sleeved with multiple sleeves, and the surfaces of the multiple sleeves are symmetrically sleeved with two scraping rods, and the two scraping rods are provided with scraping grooves on the surfaces of the two scraping rods away from the sleeves, and the two scraping grooves cooperate with the yarn. Third gears are sleeved at both ends of the first rotating shaft, and the surfaces of the two third gears are provided with a rotating mechanism for rotating the first rotating shaft. A bottom plate is fixedly connected to the top of the body close to the cleaning tank, and a cleaning mechanism for cleaning the scraping groove is provided on the surface of the bottom plate close to the scraping groove. Through the setting of the scraping rod, the surface of the fiber bundle can be cleaned.
[0008] As a further solution of the utility model, the rotating mechanism includes a motor, the motor is fixedly connected to one side of the main body, the motor output shaft is fixedly connected to a second rotating shaft, the second rotating shaft is sleeved with a first gear on the surface close to the third gear, and the same second gear is matched between the first gear and the third gear. Through the setting of the first gear, the scraper rod can be rotated.
[0009] As a further solution of the utility model, the cleaning mechanism includes multiple first limit rods, multiple first limit rods are slidably connected to one side of the bottom plate, multiple first limit rods are fixedly connected to the same dust suction plate on the surface close to the scraping groove, the top of the bottom plate is fixedly connected to a dust suction bin, the surface of the dust suction bin close to the dust suction plate is fixedly connected to a duct, the other end of the duct is fixedly connected to the top of the dust suction plate, multiple first limit rods are covered with first springs on the surfaces, multiple first springs have one end fixedly connected to the inner side of the bottom plate, and multiple first springs have the other end fixedly connected to one side of the dust suction plate, and the scraping rod can be cleaned by setting the dust suction plate.
[0010] As a further scheme of the utility model, the adjusting mechanism includes a fixed plate, the fixed plate is fixedly connected to one side of the main body, two second limit rods are slidably connected to the top of the fixed plate, the bottoms of the two second limit rods are fixedly connected to the top of the limit plate, the surfaces of the two second limit rods close to the limit plate are sleeved with a second spring, the tops of the two second springs are fixedly connected to the bottom of the fixed plate, the bottoms of the two second springs are fixedly connected to the top of the limit plate, the tops of the two second limit rods are fixedly connected to the same top plate, the surface of the second rotating shaft close to the top plate is sleeved with a pressing plate, three pressing plates are fixedly connected to the surface of the pressing plate, the three pressing plates are evenly fixed in a ring shape, and the three pressing plates cooperate with the top plate, and the pressing roller can be adjusted by the setting of the top plate.
[0011] The beneficial effects of the utility model are:
[0012] 1. The fiber bundle can be cleaned by setting a scraper rod. A first rotating shaft is installed on one side of the third gear, and multiple scraper rods are installed on the surface of the first rotating shaft. A scraping groove is opened on one side of the multiple scraper rods, and the size of the scraping groove is set according to the diameter of the fiber bundle. When the scraper groove rotates with the first rotating shaft, the surface of the fiber bundle can be scraped and cleaned to avoid impurities adhering to the surface of the fiber bundle.
[0013] 2. The fiber bundle can be shaken by setting a pressing roller. A pressing roller is installed at the bottom of the top plate, so that when the top plate moves downward, the pressing roller will also move downward synchronously. Because the pressing roller is at the top of the fiber bundle, the fiber bundle can be slightly deformed when the pressing roller moves downward. A second spring is also installed at the bottom of the top plate. When the pressing plate is no longer in contact with the top plate, the pressing roller will quickly reset under the action of the second spring, so as to make the fiber bundle shake and shake off the impurities on its surface to avoid quality problems in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a blended yarn drawing device proposed by the utility model;
[0015] Figure 2 This is a schematic diagram of the first internal structure of a blended yarn drawing device proposed by the utility model;
[0016] Figure 3 This is a second internal structure schematic diagram of a blended yarn drawing device proposed by the utility model;
[0017] Figure 4 This is a schematic diagram of a cleaning mechanism of a blended yarn drawing device proposed by the utility model;
[0018] Figure 5 The utility model is a schematic diagram of a rotating mechanism of a blended yarn drawing device.
[0019] In the figure: 1. main body; 2. first spinning roller; 3. dust suction chamber; 4. motor; 101. feed port; 102. cleaning tank; 201. first spinning wheel; 202. second spinning roller; 203. second spinning wheel; 301. bottom plate; 302. first limiting rod; 303. first spring; 304. dust suction plate; 305. conduit; 306. first rotating shaft; 307. sleeve; 308. scraping rod; 309. scraping tank; 401. pressing roller; 402. limiting plate; 403. second limiting rod; 404. second spring; 405. fixing plate; 406. top plate; 407. second rotating shaft; 408. pressing plate; 409. pressing plate; 410. first gear; 411. second gear; 412. third gear. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0022] Reference Figure 1-Figure 4 A blended yarn drawing device comprises a body 1, a feed inlet 101 is provided on one side of the body 1, a first spinning roller 2 is rotatably connected to the body 1 near the feed inlet 101, a plurality of first spinning wheels 201 are rotatably connected to the surface of the first spinning roller 2, four second spinning rollers 202 are rotatably connected to the body 1 away from the first spinning roller 2, a plurality of second spinning wheels 203 are sleeved on the surface of the four second spinning rollers 202, and the plurality of second spinning wheels 203 cooperate with the first spinning wheel 201, and the plurality of second spinning wheels 203 are gradually They are arranged close together, a cleaning groove 102 is provided on the top of the main body 1 near the feed port 101, a cleaning mechanism for cleaning the yarn is provided inside the cleaning groove 102, two slide grooves are symmetrically provided inside the main body 1 near the feed port 101, the two slide grooves are slidably connected with the same pressing roller 401, both ends of the two pressing rollers 401 are sleeved with limit plates 402, and the tops of the two limit plates 402 are provided with adjustment mechanisms for adjusting the pressing rollers 401, and the fiber bundles can be shaken by the setting of the pressing rollers 401.
[0023] Reference Figure 1 and Figure 4 In a preferred embodiment, the cleaning mechanism includes a first rotating shaft 306, which is rotatably connected to one side of the cleaning tank 102. A plurality of sleeve discs 307 are sleeved on the surface of the first rotating shaft 306. Two scraping rods 308 are symmetrically sleeved on the surfaces of the plurality of sleeve discs 307. Scraping grooves 309 are provided on the surfaces of the two scraping rods 308 away from the sleeve discs 307. The two scraping grooves 309 cooperate with the yarn. A third gear 412 is sleeved on both ends of the first rotating shaft 306. A rotating mechanism for rotating the first rotating shaft 306 is provided on the surfaces of the two third gears 412. A bottom plate 301 is fixedly connected to the top of the body 1 close to the cleaning tank 102. A cleaning mechanism for cleaning the scraping grooves 309 is provided on the surface of the bottom plate 301 close to the scraping grooves 309. The surface of the fiber bundle can be cleaned by setting the scraping rods 308.
[0024] Reference Figure 4 and Figure 5In a preferred embodiment, the rotating mechanism includes a motor 4, which is fixedly connected to one side of the main body 1. The output shaft of the motor 4 is fixedly connected to a second rotating shaft 407. A first gear 410 is sleeved on the surface of the second rotating shaft 407 close to the third gear 412. The first gear 410 and the third gear 412 are matched with the same second gear 411. By setting the first gear 410, the scraper rod 308 can be rotated.
[0025] Reference Figure 1 and Figure 4 In a preferred embodiment, the cleaning mechanism includes a plurality of first limiting rods 302, and the plurality of first limiting rods 302 are all slidably connected to one side of the bottom plate 301, and the surfaces of the plurality of first limiting rods 302 close to the scraping groove 309 are fixedly connected to the same dust collecting plate 304, and the top of the bottom plate 301 is fixedly connected to a dust collecting bin 3, and the surface of the dust collecting bin 3 close to the dust collecting plate 304 is fixedly connected to a duct 305, and the other end of the duct 305 is fixedly connected to the top of the dust collecting plate 304, and the surfaces of the plurality of first limiting rods 302 are all sleeved with first springs 303, and one end of the plurality of first springs 303 is fixedly connected to one side of the bottom plate 301, and the other end of the plurality of first springs 303 is fixedly connected to one side of the dust collecting plate 304, and the scraping rod 308 can be cleaned by setting the dust collecting plate 304.
[0026] Reference Figure 1 and Figure 5 In a preferred embodiment, the adjustment mechanism includes a fixed plate 405, which is fixedly connected to one side of the body 1. Two second limit rods 403 are slidably connected to the top of the fixed plate 405. The bottoms of the two second limit rods 403 are fixedly connected to the top of the limit plate 402. The surfaces of the two second limit rods 403 close to the limit plate 402 are sleeved with second springs 404. The tops of the two second springs 404 are fixedly connected to the bottom of the fixed plate 405. The bottoms of the two second springs 404 are fixedly connected to the top of the limit plate 402. The tops of the two second limit rods 403 are fixedly connected to the same top plate 406. A pressing plate 408 is sleeved on the surface of the second rotating shaft 407 close to the top plate 406. Three pressing plates 409 are fixedly connected to the surface of the pressing plate 408. The three pressing plates 409 are evenly fixed in an annular shape, and the three pressing plates 409 cooperate with the top plate 406. The pressing roller 401 can be adjusted by setting the top plate 406.
[0027] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when in use, firstly, a plurality of fiber bundles are passed through the inside of the body 1 from the feed port 101, and then they are brought into contact with the first spinning wheel 201 and the second spinning wheel 203, and the step of drawing them is completed. When the fiber bundles are drawn, the motor 4 will start accordingly, and the second rotating shaft 407 is installed on the output shaft of the motor 4, and the surface of the second rotating shaft 407 is respectively installed with a pressing plate 408 and a first gear 410, and the surface of the first gear 410 is matched with a second gear 411, so that when the first gear 4 When the second gear 411 rotates, the second gear 411 also rotates. The surface of the second gear 411 is also matched with the third gear 412, so that the third gear 412 also rotates synchronously. The first rotating shaft 306 is installed on one side of the third gear 412. A plurality of scraping rods 308 are installed on the surface of the first rotating shaft 306. A scraping groove 309 is opened on one side of the plurality of scraping rods 308. The size of the scraping groove 309 is set according to the diameter of the fiber bundle. When the scraping groove 309 rotates with the first rotating shaft 306, the surface of the fiber bundle can be scraped and cleaned to prevent impurities from adhering to the fiber bundle. The surface of the fiber bundle is provided with a dust collecting plate 304 on the top of the sleeve disc 307, and the dust collecting plate 304 is connected to the dust collecting bin 3, so that when the scraping groove 309 is turned to the side of the dust collecting plate 304, the dust collecting plate 304 can clean the scraping groove 309 to make it in the best state, and when the motor 4 drives the first gear 410 to rotate, the pressing plate 408 will also rotate synchronously, and a pressing plate 409 is installed on the surface of the pressing plate 408, and the pressing plate 409 cooperates with the top plate 406, so that when the pressing plate 409 rotates, the top plate 406 can be moved downward, and the top plate 406 can be moved downward. A pressing roller 401 is installed at the bottom of the plate 406, so that when the top plate 406 moves downward, the pressing roller 401 will also move downward synchronously, because the pressing roller 401 is at the top of the fiber bundle, so when the pressing roller 401 moves downward, the fiber bundle can be slightly deformed. A second spring 404 is also installed at the bottom of the top plate 406. When the pressing plate 409 is no longer in contact with the top plate 406, the pressing roller 401 will quickly reset under the action of the second spring 404, so as to make the fiber bundle shake, so as to shake off impurities on its surface, so as to avoid quality problems in the later stage.
[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A blended yarn drawing device, comprising a main body (1), characterized in that: A feed inlet (101) is provided on one side of the body (1); a first spinning roller (2) is rotatably connected to the inside of the side of the body (1) close to the feed inlet (101); a plurality of first spinning wheels (201) are rotatably connected to the surface of the first spinning roller (2); four second spinning rollers (202) are rotatably connected to the inside of the side of the body (1) away from the first spinning roller (2); a plurality of second spinning wheels (203) are sleeved on the surface of the four second spinning rollers (202); the plurality of second spinning wheels (203) cooperate with the first spinning wheel (201); and the plurality of second spinning wheels (203) are connected to the first spinning wheel (201). 03) are arranged gradually together, a cleaning groove (102) is provided at the top of the main body (1) near the feed inlet (101), a cleaning mechanism for cleaning the yarn is provided inside the cleaning groove (102), two slide grooves are symmetrically provided inside the main body (1) near the feed inlet (101), a same pressing roller (401) is slidably connected inside the two slide grooves, both ends of the two pressing rollers (401) are sleeved with limiting plates (402), and the tops of the two limiting plates (402) are provided with adjustment mechanisms for adjusting the pressing rollers (401).
2. The blended yarn drawing device according to claim 1, characterized in that: The cleaning mechanism comprises a first rotating shaft (306), the first rotating shaft (306) being rotatably connected to one side of the inside of the cleaning tank (102), a plurality of sleeve discs (307) being sleeved on the surface of the first rotating shaft (306), two scraping rods (308) being symmetrically sleeved on the surfaces of the plurality of sleeve discs (307), a scraping groove (309) being provided on the surfaces of the two scraping rods (308) on the side away from the sleeve discs (307), the two scraping grooves (309) being matched with the yarn, third gears (412) being sleeved on both ends of the first rotating shaft (306), a rotating mechanism for rotating the first rotating shaft (306) being provided on the surfaces of the two third gears (412), a bottom plate (301) being fixedly connected to the top of the side of the body (1) close to the cleaning tank (102), a cleaning mechanism for cleaning the scraping groove (309) being provided on the surface of the side of the bottom plate (301) close to the scraping groove (309).
3. The blended yarn drawing device according to claim 2, characterized in that: The rotating mechanism comprises a motor (4), the motor (4) being fixedly connected to one side of the body (1), the output shaft of the motor (4) being fixedly connected to a second rotating shaft (407), a first gear (410) being sleeved on a surface of the second rotating shaft (407) on a side close to the third gear (412), and a second gear (411) being matched between the first gear (410) and the third gear (412).
4. The blended yarn drawing device according to claim 3, characterized in that: The cleaning mechanism comprises a plurality of first limiting rods (302), the plurality of first limiting rods (302) are all slidably connected to one side of the bottom plate (301), the surfaces of the plurality of first limiting rods (302) on a side close to the scraping groove (309) are fixedly connected to the same dust collecting plate (304), the top of the bottom plate (301) is fixedly connected to a dust collecting bin (3), the surface of the dust collecting bin (3) on a side close to the dust collecting plate (304) is fixedly connected to a duct (305), the other end of the duct (305) is fixedly connected to the top of the dust collecting plate (304), the surfaces of the plurality of first limiting rods (302) are all sleeved with a first spring (303), one end of the plurality of first springs (303) are all fixedly connected to one side of the bottom plate (301), and the other end of the plurality of first springs (303) are all fixedly connected to one side of the dust collecting plate (304).
5. The blended yarn drawing device according to claim 4, characterized in that: The adjustment mechanism comprises a fixing plate (405), wherein the fixing plate (405) is fixedly connected to one side of the body (1), and two second limiting rods (403) are slidably connected to the top of the fixing plate (405), and the bottoms of the two second limiting rods (403) are fixedly connected to the top of the limiting plate (402), and the surfaces of the two second limiting rods (403) on one side close to the limiting plate (402) are sleeved with second springs (404), and the tops of the two second springs (404) are fixedly connected to the bottom of the fixing plate (405).
6. The blended yarn drawing device according to claim 5, characterized in that: The bottom ends of the two second springs (404) are fixedly connected to the top of the limiting plate (402), the tops of the two second limiting rods (403) are fixedly connected to the same top plate (406), a pressing plate (408) is sleeved on the surface of the second rotating shaft (407) close to the top plate (406), and three pressing plates (409) are fixedly connected to the surface of the pressing plate (408), the three pressing plates (409) are evenly fixed in a ring shape, and the three pressing plates (409) cooperate with the top plate (406).